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4204 Spaulding St, Antioch, CA 94531 Property Records

Contra Costa County property record for 4204 Spaulding St, Antioch, CA 94531

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,188 sqft · built 1990
Lot Size0.151 acres (6,555 sqft)
Owner2 Trust Names on File
Tax Bill$5,000 (2025)
Deeds & MortgagesJul 2018 Transfer
Flood ZoneZone X (minimal risk)
APN052-312-005-3

Property Details

APN / Parcel Number

Primary APN052-312-005-3
Alternative APN
  • 052-312-005

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories2 Stories
Building Area2,188 sqft Living Area
1st Floor Area1,142 sqft
2nd Floor Area1,046 sqft

Exterior

Year BuiltBuilt 1990
Effective Year BuiltEffective 1990
Lot Area6,555 sqft (0.151 acres)
Garage TypeAttached
Garage Area677 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address4204 SPAULDING ST
CityANTIOCH
StateCA
Zip94531-8220
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6855 L157
Legal SubdivisionSUBDIVISION 6855
Legal Tract6855
Legal Lot Number157
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group3
Census Block3002
Census Tract308002

Owner

4204 Spaulding St is owner-occupied and held in a trust since July 2018.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record2 Trust Names on File
Mailing Address4204 SPAULDING ST, ANTIOCH, CA 94531-8220
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateJul 5, 2018
Transfer Doc0000108823
Record UpdatedOct 29, 2026

July 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJul 9, 2018
Property Address4204 SPAULDING ST, ANTIOCH, CA 94531-8220
Document Number0000108823
Instrument DateJul 5, 2018
Instrument108823
Transaction TypeTransfer
Record UpdatedJul 13, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address4204 SPAULDING ST ANTIOCH CA 945318220, ANTIOCH, CA 94531-8220

Tax Assessment & Valuation

The 2025 property tax bill for 4204 Spaulding St was $5,000 with a homeowner's exemption.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$427,844 (+2%) Land $101,171 Building $326,673
2025$5,000.00 Homeowner's exemption$419,456 Land $99,188 Building $320,268
2023$4,703.00 (+1.58%) Homeowner's exemption$403,171 Land $95,338 Building $307,833
2022$4,630.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 4204 Spaulding St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 4204 Spaulding St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF ANTIOCH
serves 116,781 people · EPA ID CA0710001
Water SourceSurface water
Last State InspectionJan 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 432 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless · DSL		100 / 20

May also be available: Verizon.

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